[INFO] cloning repository https://github.com/spiveeworks/lvalue-free-prototype
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spiveeworks/lvalue-free-prototype" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiveeworks%2Flvalue-free-prototype", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiveeworks%2Flvalue-free-prototype'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1f5621416159afb2e5b6bf5d84d64ef81761542
[INFO] checking spiveeworks/lvalue-free-prototype against master#f7b43542838f0a4a6cfdb17fbeadf45002042a77 for pr-138499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiveeworks%2Flvalue-free-prototype" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spiveeworks/lvalue-free-prototype on toolchain f7b43542838f0a4a6cfdb17fbeadf45002042a77


overridden task result to broken:cargo-toml

Caused by:
    missing Cargo.toml